| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $169.73 | 8.694% | $184.4863 | $184.49 | $184.50 | $184.50 |
| Purchase #2 | $237.79 | 5.744% | $251.4487 | $251.45 | $251.45 | $251.40 |
| Purchase #3 | $219.28 | 5.235% | $230.7593 | $230.76 | $230.75 | $230.80 |
| Purchase #4 | $20.95 | 12.279% | $23.5225 | $23.52 | $23.50 | $23.50 |
| Purchase #5 | $244.44 | 8.557% | $265.3567 | $265.36 | $265.35 | $265.40 |
| Purchase #6 | $237.79 | 10.121% | $261.8567 | $261.86 | $261.85 | $261.90 |
| Purchase #7 | $217.65 | 6.608% | $232.0323 | $232.03 | $232.05 | $232.00 |
| 7 purchase totals = | $1,347.63 | $1,449.4625 | $1,449.47 | $1,449.45 | $1,449.50 | |